● Omni On (Controller number 125) status 2nd byte BnH 7DH n=MIDI channel number
3rd byte 00H : 0H - FH (ch.1 - ch.16)
* The same processing as when All Note Off is received will be done. The instrument will not be set to OMNI ON. * Not received in Performance mode if Rx Switch parameter (PERFORM/ MIDI/Part MIDI) is OFF.
● Mono (Controller number 126) status 2nd byte BnH 7EH n=MIDI channel number mm=Mono number
3rd byte mmH : 0H - FH (ch.1 - ch.16) : 00H - 10H (0 - 16)
* The same processing as when All Note Off is received will be done, and the Key Assign parameter (PATCH/Common/Common Control) will be set to SOLO. * Not received in Performance mode if Rx Switch parameter (PERFORM/ MIDI/Part MIDI) is OFF.
● Poly (Controller number 127) status 2nd byte BnH 7FH n=MIDI channel number
3rd byte 00H : 0H - FH (ch.1 - ch.16)
* The same processing as when All Note Off is received will be done, and the Key Assign parameter (PATCH/Common/Common Control) will be set to POLY. * Not received in Performance mode if Rx Switch parameter (PERFORM/ MIDI/Part MIDI) is OFF.
■ System Realtime messages ● Active Sensing status FEH * When an Active Sensing message is received, the unit will begin monitoring the interval at which MIDI messages are received. During monitoring, if more than 420 ms passes without a message being received, the same processing will be done as when All Sound Off, All Note Off, and Reset All Controllers messages are received. Then monitoring will be halted.
■ System Exclusive messages status F0H
data byte status iiH, ddH, ......, eeH F7H
F0H ii = ID number
dd,..., ee = data F7H
: System Exclusive message status : This is the ID number (manufacturer ID) that specifies the manufacturer whose exclusive message this is. Roland’s manufacturer ID is 41H.ID numbers 7EH and 7FH are defined in an expansion of the MIDI standard as Universal Non-realtime messages (7EH) and Universal Realtime Messages (7FH). : 00H - 7FH (0 - 127) : EOX (End Of Exclusive)
Of the System Exclusive messages received by this device, the data of messages related to Mode settings and the Data Request (RQ1) messages will be set automatically.
● System Exclusive messages related to Mode settings These messages are used to initialize the instrument to GM mode, or to switch from one mode to another mode. “GM System On” and “GM System Off” use Universal Non-realtime message format.
* Not received when the Rx.GM-ON Message parameter (SYSTEM/MIDI/ MIDI Param 1) is OFF.
❍ GM System Off When this messages is received, this instrument will return to the performance mode. status F0H
data byte 7EH, 7FH, 09H, 02H
status F7H
Byte F0H 7EH 7FH 09H 02H F7H
Remarks Exclusive status ID number (Universal Non-realtime message) device ID (Broadcast) sub ID#1 (General MIDI Message) sub ID#2 (General MIDI Off) EOX (End Of Exclusive)
* Not received when the Rx.GM-ON Message parameter (SYSTEM/MIDI/ MIDI Param 1) is OFF.
● Data transmission This instrument can use exclusive messages to exchange many varieties of internal settings with other devices. The model ID of the exclusive messages used by this instrument is 6AH.
❍ Data Request 1 RQ1 This message requests the other device to transmit data. The address and size indicate the type and amount of data that is requested. When a Data Request message is received, if the device is in a state in which it is able to transmit data, and if the address and size are appropriate, the requested data is transmitted as a Data Set 1 (DT1) message. If the conditions are not met, nothing is transmitted. status F0H
data byte 41H, dev, 6AH, 11H, aaH, bbH, ccH, ddH, ssH, ttH, uuH, vvH, sum
Byte F0H 41H dev 6AH 11H aaH bbH ccH ddH ssH ttH uuH vvH sum F7H
Remarks Exclusive status ID number (Roland) device ID (dev : 10H - 1FH) model ID (XP-80) command ID (RQ1) address MSB address address address LSB size MSB size size size LSB checksum EOX (End Of Exclusive)
status F7H
* The size of data that can be transmitted at one time is fixed for each type of data. and data requests must be made with a fixed starting address and size. Refer to the address and size given in “5. Parameter address map.” (p.221) * For the checksum, refer to page 227. * This message is not received if the Rx.Sys.Excl parameter (SYSTEM/MIDI/MIDI Param 1) is OFF. * This message is not received in GM mode.
❍ Data Set 1
DT1
This message transmits the actual data, and is used when you wish to set the data of the receiving device. status F0H
data byte 41H, dev, 6AH, 12H, aaH, bbH, ccH, ddH, eeH, ... ffH, sum
status F7H
❍ GM System On “GM System On” is a command message that resets the internal settings of the instrument to the GM initial state (General MIDI System - Level 1). A GM instrument that receives this message will automatically enter a state in which it can correctly perform a GM score. status F0H
data byte status 7EH, 7FH, 09H, 01H F7H
Byte F0H 7EH 7FH 09H 01H F7H
Remarks Exclusive status ID number (Universal Non-realtime message) device ID (Broadcast) sub ID#1 (General MIDI Message) sub ID#2 (General MIDI On) EOX (End Of Exclusive)
Chapter 12. Supplementary material
217